(v. i.) To move as a wave; to roll hither and thither; to wave; to float backward and forward, as on waves; as, a fluctuating field of air.
FLUCTUATE
Meaning of FLUCTUATE in English
Webster's English dictionary. Английский словарь Webster. 2012
(v. i.) To move as a wave; to roll hither and thither; to wave; to float backward and forward, as on waves; as, a fluctuating field of air.
Webster's English dictionary. Английский словарь Webster. 2012